Category: 102029-44-7

In an article, published in an article,authors is Bertram, Lisa S., once mentioned the application of 102029-44-7, Name is (R)-4-Benzyl-2-oxazolidinone,molecular formula is C10H11NO2, is a conventional compound. this article was the specific content is as follows. 102029-44-7

SAR, pharmacokinetics, safety, and efficacy of glucokinase activating 2-(4-sulfonylphenyl)-N-thiazol-2-ylacetamides: Discovery of PSN-GK1

Allosteric activators of the glucose-sensing enzyme glucokinase (GK) are currently attracting much interest as potential antidiabetic therapies because they can achieve powerful blood glucose lowering through actions in multiple organs. Here, the optimization of a weakly active high-throughput screening hit to (2R)-2-(4-cyclopropanesulfonylphenyl)-N-(5-fluorothiazol-2-yl)-3- (tetrahydropyran-4-yl)propionamide (PSN-GK1), a potent GK activator with an improved pharmacokinetic and safety profile, is described. Following oral administration, this compound elicited robust glucose lowering in rats.

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Oxazolidine | C3H1732NO – PubChem

 

The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.102029-44-7, Name is (R)-4-Benzyl-2-oxazolidinone, molecular formula is C10H11NO2, 102029-44-7. In a Article, authors is Takahashi, Masato£¬once mentioned of 102029-44-7

Unprecedented 8,9?-neolignans: Enantioselective synthesis of possible stereoisomers for structural determination

(+)-Wutaienin (3) and its C-7 methyl ether (4), isolated from Zanthoxylum wutaiense, were found to be unprecedented 8,9?-neolignans containing an (S)-2-(1,1-dimethyl-1-hydroxymethyl)-7-methoxydihydrobenzofuran skeleton. Wutaienin (3) was present in the plant as an inseparable 1:1 mixture of the (7,8)-syn-diastereoisomers. The diastereoisomeric mixture was characterized by comparison with four possible diastereoisomers, which were enantioselectively synthesized from (S)-5-bromo-(1,1-dimethyl-1-hydroxymethyl)-7-methoxydihydrobenzofuran using Evans’ oxazolidinone-assisted asymmetric aldol condensation to install the chiral centers at the C-7 and C-8 positions.

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.102029-44-7. In my other articles, you can also check out more blogs about 102029-44-7

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Children learn through play, and they learn more than adults might expect. Science experiments are a great way to spark their curiosity, get their minds active, and encourage them to do something that doesn¡¯t involve a screen. 102029-44-7, C10H11NO2. A document type is Article, introducing its new discovery., 102029-44-7

Discovery, structure-activity relationships, pharmacokinetics, and efficacy of glucokinase activator (2 R)-3-cyclopentyl-2-(4-methanesulfonylphenyl)-N- thiazol-2-yl-propionamide (RO0281675)

Glucokinase (GK) is a glucose sensor that couples glucose metabolism to insulin release. The important role of GK in maintaining glucose homeostasis is illustrated in patients with GK mutations. In this publication, identification of the hit molecule 1 and its SAR development, which led to the discovery of potent allosteric GK activators 9a and 21a, is described. Compound 21a (RO0281675) was used to validate the clinical relevance of targeting GK to treat type 2 diabetes.

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102029-44-7, An article , which mentions 102029-44-7, molecular formula is C10H11NO2. The compound – (R)-4-Benzyl-2-oxazolidinone played an important role in people’s production and life.

Palladium-mediated synthesis of novel meso-chiral porphyrins: Cobalt-catalyzed cyclopropanation

A series of novel meso-chiral porphyrins were effectively synthesized from reactions of 5,15-dibromo-10,20-diarylporphyrins with readily available chiral alcohols and amides via palladium-mediated C-N and C-O bond formations. Cobalt complexes of these chiral porphyrins were prepared and shown to be effective catalysts for cyclopropanation of styrene with ethyl diazoacetate under mild and practical conditions, affording the desired cyclopropane ester as a trans-dominant form in excellent yields. Due to orientation and flexibility of the chiral appendages, only low enantioselectivity was observed.

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Oxazolidine – Wikipedia,
Oxazolidine | C3H1762NO – PubChem

 

102029-44-7, An article , which mentions 102029-44-7, molecular formula is C10H11NO2. The compound – (R)-4-Benzyl-2-oxazolidinone played an important role in people’s production and life.

Insights into long-range structural effects on the stereochemistry of aldol condensations: A practical total synthesis of desoxyepothilone F

A processable total synthesis of a potent antitumor agent, desoxyepothilone F (dEpoF, 21-hydroxy-12,13-desoxyepothilone B, 21-hydroxyepothilone D), has been accomplished. The route is highly convergent. The new technology has also been applied to a total synthesis of 12,13-desoxyepothilone (dEpoB). The crucial point of departure from previous syntheses of dEpoB and dEpoF involves presentation of the C1-C11 sector for Suzuki coupling with C3 in reduced form. Hitherto, the required S stereochemistry at C3 had been implemented via reduction of a keto function after Suzuki coupling. Whereas that chemistry worked quite well in a synthesis of dEpoB, it was not transferable to a high-yielding synthesis of dEpoF. The reduction of the keto group at C3 via a Noyori protocol after Suzuki coupling had proved to be very difficult. In our current approach, two consecutive aldol reactions are used to fashion the acyl sector. In the first aldol condensation, C6 becomes attached to C7. Following protection at C7, a two-carbon acetate equivalent is used to join C2 and C3 with very high asymmetric induction at C3. Only after this center has been implemented is the Suzuki reaction conducted. This major advance allowed us to synthesize dEpoF in a straightforward fashion. These findings found ready application in the total synthesis of dEpoB. Another part of the study involved analysis of the factors associated with aldol condensations joining C6 to C7. In the work described herein, the consequences of the status of C3 in promoting the C6-C7 aldol coupling are probed in detail. Dramatic stereochemical long-range effects uncovered during the study are described, and a working model to explain these effects has emerged.

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102029-44-7, Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 102029-44-7, Name is (R)-4-Benzyl-2-oxazolidinone

Stereoselective catalytic hydrogenation and conjugate reduction of 4-methyl itaconate derivatives bearing a chiral auxiliary

The catalytic hydrogenation of 4-methyl itaconate derivatives bearing a chiral auxiliary and their conjugate reduction with n-Bu3SnH in the presence of Lewis acid were examined to reveal their diastereoselectivity. The homogeneous catalytic hydrogenation of 4-methyl itaconyl (1S)-(-)-2,10- camphorsultam with the Crabtree’s catalyst [Ir(COD)(PCy3)(py)]PF 6 in CH2Cl2-MeOH (2:1 v/v) gave less polar (1S,2?S)-diastereomer in 84% yield, while the conjugate reduction of the alpha-methylene amide with n-Bu3SnH (2 equiv) using MgI2 (7 equiv) as an additive in CH2Cl2 gave more polar (1S,2?R)-diastereomer in 70% yield.

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Oxazolidine | C3H1899NO – PubChem

 

Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels.In a patent£¬Which mentioned a new discovery about 102029-44-7, molcular formula is C10H11NO2, introducing its new discovery. , 102029-44-7

HIV PROTEASE INHIBITORS

Peptide mimics, having a constrained peptide backbone conformation, are HIV protease inhibitors. A compound of this invention is, for example, 3-Benzyl-5(alaninyl-1-aminoethyl)-2,3,6,7-tetrahydro-N-azepinyl-2-propionyl-valinyl-valinyl methyl ester.

One of the oldest and most widely used commercial enzyme inhibitors is aspirin, 102029-44-7, which selectively inhibits one of the enzymes involved in the synthesis of molecules that trigger inflammation. you can also check out more blogs about 102029-44-7

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102029-44-7, Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 102029-44-7, Name is (R)-4-Benzyl-2-oxazolidinone, molecular formula is C10H11NO2. In a Article, authors is Negmeldin, Ahmed T.£¬once mentioned of 102029-44-7

The structural requirements of histone deacetylase inhibitors: C4-modified SAHA analogs display dual HDAC6/HDAC8 selectivity

Histone deacetylase (HDAC) enzymes govern the post-translational acetylation state of lysine residues on protein substrates, leading to regulatory changes in cell function. Due to their role in cancers, HDAC proteins have emerged as promising targets for cancer treatment. Four HDAC inhibitors have been approved as anti-cancer therapeutics, including SAHA (Suberoylanilide hydroxamic acid, Vorinostat, Zolinza). SAHA is a nonselective HDAC inhibitor that targets most of the eleven HDAC isoforms. The nonselectivity of SAHA might account for its clinical side effects, but certainly limits its use as a chemical tool to study cancer-related HDAC cell biology. Herein, the nonselective HDAC inhibitor SAHA was modified at the C4 position of the linker to explore activity and selectivity. Several C4-modified SAHA analogs exhibited dual HDAC6/8 selectivity. Interestingly, (R)-C4-benzyl SAHA displayed 520- to 1300-fold selectivity for HDAC6 and HDAC8 over HDAC1, 2, and 3, with IC50 values of 48 and 27 nM with HDAC6 and 8, respectively. In cellulo testing of the inhibitors was consistent with the observed in vitro selectivity. Docking studies provided a structural rationale for selectivity. The C4-SAHA analogs represent useful chemical tools to understand the role of HDAC6 and HDAC8 in cancer biology and exciting lead compounds for targeting of both HDAC6 and HDAC8 in various cancers.

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.102029-44-7. In my other articles, you can also check out more blogs about 102029-44-7

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Oxazolidine – Wikipedia,
Oxazolidine | C3H1943NO – PubChem

 

102029-44-7, The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.102029-44-7, Name is (R)-4-Benzyl-2-oxazolidinone, molecular formula is C10H11NO2. In a Article, authors is Sharma, Rishi£¬once mentioned of 102029-44-7

Controlled-deactivation cannabinergic ligands

We report an approach for obtaining novel cannabinoid analogues with controllable deactivation and improved druggability. Our design involves the incorporation of a metabolically labile ester group at the 2?-position on a series of (-)-Delta8-THC analogues. We have sought to introduce benzylic substituents alpha to the ester group which affect the half-lives of deactivation through enzymatic activity while enhancing the affinities and efficacies of individual ligands for the CB1 and CB2 receptors. The 1?-(S)-methyl, 1?-gem-dimethyl, and 1?-cyclobutyl analogues exhibit remarkably high affinities for both CB receptors. The novel ligands are susceptible to enzymatic hydrolysis by plasma esterases in a controllable manner, while their metabolites are inactive at the CB receptors. In further in vitro and in vivo experiments key analogues were shown to be potent CB1 receptor agonists and to exhibit CB1-mediated hypothermic and analgesic effects.

A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 102029-44-7

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Oxazolidine – Wikipedia,
Oxazolidine | C3H2013NO – PubChem

 

102029-44-7, An article , which mentions 102029-44-7, molecular formula is C10H11NO2. The compound – (R)-4-Benzyl-2-oxazolidinone played an important role in people’s production and life.

Stereoselective total synthesis of marine cyclodepsipeptide calcaripeptides A-C

The first stereoselective total syntheses of marine cyclodepsipeptides, calcaripeptides A-C, have been accomplished. Emphasis was given particularly in identification of an efficient strategy for the macrocyclization. The notable features of our synthesis include Evans alkylation, Crimmins syn-aldol, Crimmins acetate aldol, Wittig olefination, and Shiina macrolactonization reactions. An anomaly in the 1H NMR of the proposed calcaripeptide B has been amended during this synthetic study. (Chemical Equation Presented).

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Oxazolidine | C3H1786NO – PubChem